Text.XML.Lens

Useful traversals inspired by XPath

(./) :: Plated a => Traversal s t a a -> Traversal a a u v -> Traversal s t u v

el :: Name -> Traversal' Element Element

attributeIs :: Name -> Text -> Traversal' Element Element

attributeSatisfies :: Name -> (Text -> Bool) -> Traversal' Element Element

text :: Traversal' Element Text

comment :: Traversal' Element Text

Lenses, traversals for Element

name :: Lens' Element Name

attrs :: Lens' Element (Map Name Text)

nodes :: Lens' Element [Node]

attr :: Name -> Traversal' Element Text

attribute :: Name -> Lens' Element (Maybe Text)

Prisms for Node

_Element :: Prism' Node Element

_Content :: Prism' Node Text

class AsInstruction t where

Methods

_Instruction :: Prism' t Instruction

Instances

AsInstruction Node

AsInstruction Miscellaneous

class AsComment t where

Methods

_Comment :: Prism' t Text

Instances

AsComment Node

AsComment Miscellaneous

Lenses for Document

root :: Lens' Document Element

prologue :: Lens' Document Prologue

epilogue :: Lens' Document [Miscellaneous]

doctype :: Lens' Prologue (Maybe Doctype)

Lenses for Name

_nameLocalName :: Lens' Name Text

_nameNamespace :: Lens' Name (Maybe Text)

_namePrefix :: Lens' Name (Maybe Text)